public override void SetDimensions(Point size, bool expandChildren = false)
{
base.SetDimensions(size, expandChildren);
frame.SetDimensions(size, expandChildren);
if (scrollBar.IsHorizontal)
{
scrollBar.Rect = new Rectangle(this.rect.X, this.rect.Bottom - 20, this.rect.Width, 20);
}
else
{
scrollBar.Rect = new Rectangle(this.rect.Right - 20, this.rect.Y, 20, this.rect.Height);
}
UpdateScrollBarSize();
}
